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		<title>北大青鸟课程导航</title>
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				<li id="1">大家都喜欢买的美容品</li>
				<li>1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;雅诗兰黛即时修护眼部精华霜15ml</li>
				<li>2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;伊丽莎白雅顿显效复合活肤霜 75ml</li>
				<li>3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;白雅顿显效复合活肤霜 75ml</li>
				<li>4&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;OLAY玉兰油多效修护霜 50g</li>
				<li>5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;巨型一号丝瓜水320ML</li>
				<li>6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;比度克细肤淡印霜 30g</li>
				<li>7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;兰芝 (LANEIGE)夜间修护锁水面膜 80ml</li>
				<li>8&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SK-II护肤精华露 215ml</li>
				<li>9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;欧莱雅青春密码活颜精华肌底液</li>
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